38780061

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{977}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 52671168

約数和(自身を除く): 13891107

約数列:

[1, 3, 101, 131, 303, 393, 977, 2931, 13231, 39693, 98677, 127987, 296031, 383961, 12926687, 38780061]

約数ペア:

[(1, 38780061), (3, 12926687), (101, 383961), (131, 296031), (303, 127987), (393, 98677), (977, 39693), (2931, 13231)]